The industry-leading COP is achieved by the following new technologies
Energy SavingThanks to Hitachi’s unique energy-saving technology
such as the high-efficiency DC inverter compressor,
industry-leading COP has been achieved.
Easy InstallationIntegrated compact design for all models of outdoor units.
Simplifies installation and increases the flexibility of location.
In addition, the maximum piping length was extended from
300m to 1,000m, further improving flexibility in design.
Wide Product Range4 types and 21 models of outdoor units
7 types and 39 models of indoor units
ComfortFine temperature setting and noise reduction technology
for comfortable air conditioning.
Environmental Design
Simply replacing the current
air conditioner by the HITACHI
SET-FREE FSN2 series high
efficiency model is an
environmentally friendly
approach, and can form an
effective part of a CO2 emission
reduction program in buildings
and factories.
ReliabilityHitachi’s long scroll compressor experience ensures
greater reliability.
1993 Model (R22) 2008 Model (R410A)
A comfortable air-conditioned environment is essential in buildings which are part of a
comfortable urban space. Air conditioning systems for buildings are required to meet
various needs such as "consideration for the global environment", "lower energy
consumption", "lighter installation work", and "smaller footprint". Hitachi's new multi-split
air conditioning system for buildings, the SET-FREE FSN2, can meet such needs on a
high level. Based on cutting edge technologies, a rich portfolio, a diversity of options
and comprehensive services that only Hitachi can provide, we will offer a comfortable
air-conditioned environment in accordance with the characteristics and functions of
the building. The concept of the Hitachi SET-FREE series is to provide buildings
with high-quality, high-value-added air conditioning systems.
Control by Network SystemWith the H-LINKⅡ system:
• The number of connectable indoor units is significantly increased.
• Workability is drastically improved.
• Functionality is greatly enhanced.
The PREMIUM Multi-split Air Conditioning System for Buildings
Drastic Reduction of CO2 Emission*
Equivalent to amount of CO2 absorbed annually by forest of 0.9ha.
About40%
ReductionHigh-Efficiency Heat Exchangerwith High-Efficiency Heat Transfer Fin
New Type DC Inverter Compressorwith Release Valve
Large Capacity Constant Speed Compressor
Estimate: Comparison with HITACHI 20HP Outdoor Unit of 1993.
* : Hitachi estimate under the domestic electric power.
7,700kg/Year
4,700kg/Year
Advantages
Double DC Fan Motors
Super High-Stream & High-Efficiency Fan
Duct-Type Shroud
3 4
Outdoor UnitsSpace, structure, and necessary functions. In line with
the evolution in building design, the requirements for
air conditioning have also diversified.
The Hitachi SET-FREE FSN2 series offers 4 types of
intergrated outdoor units and 7 types (39 models) of
indoor units. By combining units from a wide selection
of models, you can create a custom air conditioning
environment to satisfy your specific building conditions.
Total Heat Exchanger
Cap
acity
Ran
ge
[ HP
]
Cap
acity
Ran
ge [m
3 /h]
Wide Product Range
0.8
1.0
1.5
2.0
2.5
3.0
4.0
5.0
8.0
10.0
Cap
acity
Ran
ge
[ HP
]
8
10
12
44
46
48
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
250
500
800
1,000
Indoor Units System Equipment
2-Way Cassette In-the-ceiling Ceiling Wall Floor Floor Concealed4-Way Cassette
RCI-1.0FSN2
RCI-1.5FSN2
RCI-2.0FSN2
RCI-2.5FSN2
RCI-3.0FSN2
RCI-4.0FSN2
RCI-5.0FSN2
RCD-1.0FSN2
RAS-8FSN2
RAS-10FSN2
RAS-12FSN2
RAS-14FSN2
RAS-16FSN2
RAS-18FSN2
RAS-20FSN2
RAS-22FSN2
RAS-24FSN2
RAS-26FSN2
RAS-28FSN2
RAS-30FSN2
RAS-44FSN2
RAS-46FSN2
RAS-48FSN2
RAS-32FSN2
RAS-34FSN2
RAS-36FSN2
RAS-38FSN2
RAS-40FSN2
RAS-42FSN2
RCD-1.5FSN2
RCD-2.0FSN2
RCD-2.5FSN2
RCD-3.0FSN2
RCD-4.0FSN2
RCD-5.0FSN2
RPI-1.0FSN2
RPI-0.8FSN2
RPI-1.5FSN2
RPI-2.0FSN2
RPI-2.5FSN2
RPI-3.0FSN2
RPI-4.0FSN2
RPK-1.0FSNSM2
RPK-1.5FSNSM2
RPF-1.0FSN2E
RPF-1.5FSN2E
RPFI-1.0FSN2E
KPI-2521
KPI-5021
KPI-8021
KPI-10021
RPFI-1.5FSN2E
RPK-2.0FSNSM2
RPK-2.5FSNSM2
RPK-3.0FSNSM2
RPK-4.0FSNSM2
RPI-5.0FSN2
RPC-2.0FSN2
RPC-2.5FSN2
RPC-3.0FSN2
RPC-4.0FSN2
RPC-5.0FSN2
RPI-8FSN
RPI-10FSN
5 6
Air Ventilation ResistanceImproved Heat Transfer Capacity
Improved Heat Transfer Tube in Fin
Newly-Developed FinCurrent Fin
Energy-saving and Comfort
Performance improved by high-efficiency plate type heat exchanger.
Refrigerating ability increased by supercooling circuit
3 rows Heat Exchanger
φ7 Heat Transfer Tube
Newly-DevelopedHeat Transfer Fin
Supercooling Circuit
Providing the Highest-ever COP in the SET-FREE Series! Use of Supercooling Circuit
HP
s
s
Reversing Valve
Oil Separator
Compressor
Accumulator
Expansion Valve for Supercooling
Outdoor Expansion Valve Outdoor Heat Exchanger
Heat Exchanger for Supercooling
Receiver
Subcooler
Reduced piping pressure loss in the unit
Optimized heat exchanger
• 2-gas, 1-liquid pass arrangement• Subcooler in front
Optimized expansion valve control
Supercooling circuit adoptedPiping pressure loss decreased by subcooling in liquid pipe.
By using a supercooling circuit for the refrigeration cycle and optimizing the piping system, the performance is greatly improved.
Various cooling circuit technologies and new R410A DC inverter compressor achieve an
industry-leading level of efficiency and energy-saving performance.
New Type DC Inverter Scroll Compressor
Improved Intermediate Pressure Performance
The intermediate pressure performance is drastically improved by using a release valve and optimizing orbiting scroll lifting force in the improved new compression mechanism, therefore intermediate pressure performance is largely improved for energy-saving.
Release Valve Adoption Prevents from Overcompression.
Orbiting Scroll Lifting Force Optimization is Improved Leakage Loss Reduction.
High-Efficiency Heat Exchanger
Compact design and high-efficiency by arranging narrow heat exchanger tubes in 3 rows
Newly-Developed High-Efficiency Heat Transfer Fin
Heat Exchanger Configuration Aimed at Fluid Loss Reduction
Large Capacity Constant Speed Compressor
Large capacity constant speed compressor is equipped with over 22HP outdoor units to reduce the number of compressors.
Discharge Pressure Space
Theoretical PD diagram
Example RAS-8 to 12FSN2 Refrigerant Cycle Outline Diagram
Pressure Control Valve (Release Valve)
Fixed ScrollStart Compression
Overcompression Base Unit without Release Valve
No Overcompression New Model without Release Valve
Hole for Release Valve
CompressionSpace
Valve Open
Pressure at Compression Space Discharge Pressure
8HP 10HP
4.6 4.4
Annual PerfomanceFactor
Approx.5%Increased
1
2 3
1
2
3
Effect of Subcooler
Hea
t Tra
nsfe
r R
atio
Hea
t Tra
nsfe
r R
ati o
Face Wind Velocity Frost Formation Amount
(%)
100
* Comparison when COP of FSN1 series is 100%. * For a single outdoor unit
* The cooling and heating performances shown are the values when combined with our specified indoor units.
RAS-10FSN2 RAS-14FSN2RAS-8FSN2 RAS-18FSN2RAS-16FSN2 RAS-26FSN2 RAS-30FSN2
COP
New-Developed Fin
Current Fin
New-Developed Fin
Current Fin
~COP of 4.0 or higher achieved by 7 models in the FSN2 series (50 Hz)~Top Class COPComparison of average cooling/heating COP with Hitachi FSN1 series (current model series).
118% 118% 118%112%114%
109%
118%
4.414.35 4.23 4.17
4.154.12 4.02
High-Efficiency Plate Type Heat Exchanger
Volume (V)
Pre
ssur
e (P
)
Pre
ssur
e
Capacity
Cooling Capacity
Approx.10% Increased Approx.20%Reduction
Air FlowAir Flow
Fin Cross-SectionalSurface (Slit Alignment)
Fin Cross-SectionalSurface (Slit Alignment)
φ7φ9.53
Pd
Ps
7 8
Performance is greatly improved by the high efficiency DC inverter compressor and 100% load compressor, lossless energy-saving operation is achieved (depending on the building).
Cooling LoadMax. Max. Max.
100%
0%
Min.
Com
pre
ssor
Con
trol C
apac
ity
Cooling Load Cooling Load
30Hz~100Hz
70Steps
Max. Min.
100%
0%Com
pre
ssor
Con
trol C
apac
ity 100%
0%Com
pre
ssor
Con
trol C
apac
ity 100%
0%Com
pre
ssor
Con
trol C
apac
ity
Min.
No.2comp.
No.2comp.
No.3comp.
No.3comp.
No.4comp.
No. 1 Inverter Compressor
TimeTem
per
atur
e at
whi
ch in
doo
r un
it b
low
s w
arm
air
(˚C)By properly controlling the refrigerant quantity by an electronic expansion valve, the temperature can be finely set.
Precise
Inverter ControledNon-inverter Controled
Preset Temperature
[ 10HP ]
30Hz~100Hz
70Steps
[ 20HP ]
30Hz~100Hz
70Steps
[ 30HP ]
Precise Temperature Setting
Double DC inverter-driven fan motors are provided in the 2-row and 3-row cabinet. High-efficiency, low noise operation is realized.
Double DC Fan Motors
New “4-Blade Super High-Stream Fan” with φ710 Diameter
Reduction of Fan Motor Input Power Consumption, Rotation Speed and Noise (Rotation Speed Reduction is approx. 25%.)
Super High-Stream, High-Efficiency Fan
A High-efficiency fan is realized by adopting duct type shroud structure.
Duct Type Shroud
Capacity Control by 1 Hz, The Only One in The Industry
Cooling Load
*No.2 ~ No.5 compressor load 100%.
Min.
No.2comp.
No.3comp.
No.4comp.
No.5comp.
30Hz~100Hz
70Steps
[ 40HP ]
Wave function
10 10 10 10 10 10 10 10 (Min.) 10 10 10 10 10 10 10 10 (Min.)
NEW
A newly developed self-demand function has largely improved energy-saving effects. Since the current is self-detected and demand control performed automatically, no signal wiring work is required. Conventional demand control using demand signals is also available, and you can select various operations as required.
SET-FREE FSN2 can handle a wide range of outside air conditions, thus extending the flexibility of installation space and climatic environment.
Wave mode equipped to turn demand control ON and OFF alternately at intervals of about 20 min. or 10 min.While power is saved without fail, temperature changes are also minimized to maintain a comfortable room temperature.
Self-demand Control
Self-demand Control
Pow
er C
onsu
mp
tion
Pow
er C
onsu
mp
tion
Pow
er C
onsu
mp
tion
Operation Hours
NightDaytimeMorning
Maximum efficiency is secured within the power setting range.
Power SettingSelectable from 100%, 80%, 70% and 60% of the rated power consumption for cooling operation.
Wave Mode
Without Demand Control With Demand Control
Average Power Consumption
Power Setting Power Setting
Average Power Consumption
-20 -10 0 10 20 30 40 50
43˚C
15˚C-20˚C
-5˚C
Wide Working Range
Energy-saving and Comfort
Optimization of Radial Exit Angle
Optimization of Radial Exit Angle
Optimization of Forward Angle
Used Range
Air Flow
Efficiency
Pressure
Efficiency isIncreased(Approx. 10%)
: with Expanded Duct
with Expanded Duct
Expanded Portion
: without Expanded Duct
without Expanded Duct
Excessive power supply consumption exceeding the power setting range is restricted.
That’s Demand Effect!
Heating
Cooling
9 10
Improved flexibility of design by increasing the pipe length to 165 m max. (equivalent length of 190 m) in FSN2 series.
As shown in the table on the right, the minimum capacity and maximum number of indoor units to be connected are increased to match the indoor load.
8 HP
10 HP
12 HP
14 HP
16 HP
18 HP
20 HP
22 HP
24 HP
26 HP
28 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
13 (8)
16 (8)
16 (8)
20 (12)
20 (12)
20 (16)
20 (16)
20 (16)
27 (20)
29 (20)
31 (24)
Outdoor Unit Capacity
Min. Capacity of Indoor Units Connectable
Max. Number of Indoor Units Connectable
NOTES( ): Max. number of min. capacity indoor units connectable.
* Indoor unit connected capacity range : 50-130% of outdoor unit capacity.
* Secure air permeability in the event of refrigerant leakage.
Max. piping length: 165 m*11
Between first branch and indoor unit: 90m or less
Between first branch and indoor unit
Total maximum piping length
2
Height difference between highest and lowest indoor units: 15m or less3
Height difference between outdoor and indoor units: 50m*2 4
Max. length after branch: 40m53
5
2
1
4
*1 For 100m or more, the pipe diameter will be one size larger.
*2 In case the outdoor unit is installed at a higher level than indoor units. If the outdoor unit is installed lower than indoor units, the maximum height difference is 40m.
More Flexible Refrigerant Piping Works
If compressor/fan motor fails, an emergency operation mode can be selected from the remote control switch. Even if the compressor fails, air-conditioning operation continues until troubleshooting is performed.
Emergency Mode Operation from Remote Control Switch
A New function for adequate refrigerant quantity measurement is adopted for all unit models. If refrigerant leakage occurs or refrigerant piping length is inadequate, this function measures the adequate refrigerant quantity by refrigerant cycle pressure or temperature. This function is of practical use for adequate refrigerant charging at test run or servicing.
New Function for Adequate Refrigerant Quantity Measurement
This function is to protect the cold draft while cooling operation at intermediate season or low temperature. This function provides comfortable air conditioning.
Protection for Cold Draft at Cooling Operation
Combined Unit to Improve Capacity
30 HP
32 HP
34 HP
36 HP
38 HP
40 HP
42 HP
44 HP
46 HP
48 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
0.8 HP
32 (24)
32 (24)
34 (28)
34 (28)
38 (32)
38 (32)
42 (34)
42 (34)
46 (38)
46 (38)
Outdoor Unit Capacity
Min. Capacity of Indoor Units Connectable
Max. Number of Indoor Units Connectable
Flexibility of Installation Other Advanced Technologies
Only one crane operation is required for installation.
Integrated Design Provides Transportation Time Saving
HITACHI’s integrated design for all outdoor unit models allows for easy installation and high reliability by minimizing piping connections.
Easy InstallationCircuit Breaker
Module Unit HITACHI SET-FREE FSN2 (Integrated Unit)
New Model (FSN2)Current Model (FSN1)
Refrigerant Cycle Configuration
Wiring Connection Circuit Breaker
Piping ConnectionGas Liquid
15 3 11 9
Wiring Connection Circuit Breaker
Piping ConnectionGas Liquid
5 1 3 1
Circuit Breaker
Fan Motor Failure
Compressor Failure
Indoor Unit
Remote ControlSwitch(PC-AR)*
NOTES
* An "Abnormal Outdoor Unit Fan" error message is available only for units equipped with multiple fans.
* The emergency operation is not affected by the failure of the inverter PCB or fan controller.
* The Emergency Mode is available only with the PC-AR.
NOTES
* Refrigerant over-charging is not detected. Over-charging can be detected by gradually adding refrigerant from the under-charged state at test run or when refrigerant leakage occurs.
* This function not provide automatic refrigerant charging.
* The adjustment (estimate) is changed according to the operation condition (the number of operating units and temperature).
Alarms corresponding to emergency operation
Overcooler
Thermistor
Refrigerant Quantity Adjustment
Outdoor HeatExchanger
Pressure Sensor
Acc
umul
ator
Com
pre
ssor
P Adjustment
Correct Incorrect
Refrigerant leakage occurs
Measure AdequateRefrigerant Quantity
Work QuantityImprovement
Max. piping length
Max. piping lengthafter branch
165 m
90 m
150 m
1,000 m300 m
40 m
40 m30 m
Total maximum piping length: 1,000m
11 12
m3
m3
Maximum
R410A (Micro-Computer Control Expansion Valve)
Multi-Pass Cross-Finned Tube
Model
Power Supply
kW
kcal/h
Btu/h
kW
kcal/h
Btu/h
dB
Nominal Cooling Capacity *1)
Nominal Heating Capacity
Sound Pressure Level(Overall A Scale)(Night-Shift) 50 / 60Hz
Sound Pressure Level(Overall A Scale)(Night-Shift) 50 / 60Hz
Dimensions
kg
kg
Net Weight
Refrigerant (Flow Control)
Liquid
Gas
Motor Output (Pole)Compressor
H x W x D mm
mmRefrigerant Piping
Heat Exchanger
Condenser Fan
Cabinet Color
m3/min.
(cfm)
kW
Refrigerant Charge
Air Flow Rate
Motor Output
kW
RAS-8FSN2
23.3
20,000
79,500
22.4
19.300
76,400
25.0
21,500
85,300
56 (51)
275
4.8 (4)
138
(4,871)
0.38 (8)
φ9.53-φ12.7
φ19.05-φ22.2
10.0
RAS-10FSN2
29.1
25,000
99,300
28.0
24,100
95,500
31.5
27,100
107,500
58 (53)
275 275
6.0 (4)
172
(6,072)
0.38 (8)
φ9.53-φ12.7
φ22.2-φ25.4
10.5
RAS-12FSN2
34.9
30,000
119,100
33.5
28,800
114,300
37.5
32,200
128,000
60 (55)
7.2 (4)
185
(6,531)
0.38 (8)
φ12.7-φ15.88
φ25.4-φ28.6
11.0
RAS-14FSN2 RAS-16FSN2
40.7
35,000
138,900
40.0
34,400
136,500
45.0
38,700
153,500
58 (53)
4.8 (4) + 4.2 (2)
130 + 140
(4,589 + 4,942)
0.38 (8) x 2
φ12.7-φ15.8
φ25.4-φ28.6
18.0
Natural Gray
Propeller Fan
Hermetic (Scroll)
kW
kcal/h
Btu/h
Nominal Cooling Capacity *2)
1,670 x 1,080 x 830 1,670 x 1,080 x 830 1,670 x 1,080 x 830
385-415V:470, 220V:460
1,670 x 1,850 x 830
46.5
40,000
158,700
45.0
38,700
153,500
50.0
43,000
170,600
58 (53)
6.0 (4) + 4.2 (2)
130 + 140
(4,589 + 4,942)
0.38 (8) x 2
φ12.7-φ15.88
φ28.6-φ31.75
18.0
385-415V:470, 220V:460
1,670 x 1,850 x 830
R410A (Micro-Computer Control Expansion Valve)
Multi-Pass Cross-Finned Tube
RAS-18FSN2
52.3
45,000
178,400
50.4
43,300
172,000
56.0
48,100
191,100
62 (57)
540
3.6 (4) + 4.2 (2) x 2
185 + 175
(6,531 + 6,178)
0.38 (8) x 2
φ15.88-φ19.05
φ28.6-φ31.75
19.5
RAS-20FSN2
58.1
50,000
198,200
56.0
48,100
191,100
63.0
54,100
215,000
62 (57)
540 580
4.8 (4) + 4.2 (2) x 2
185 + 175
(6,531 + 6,178)
0.38 (8) x 2
φ15.88-φ19.05
φ28.6-φ31.75
19.5
RAS-22FSN2
64.0
55,000
218,400
63.0
54,100
215,000
71.0
61,000
242,300
62 (57)
4.8 (4) + 4.2 (2) + 6.5 (2)
185 + 175
(6,531 + 6,178)
0.38 (8) x 2
φ15.88-φ19.05
φ28.6-φ31.75
20.0
RAS-24FSN2 RAS-26FSN2
69.8
60,000
238,200
69.0
59,300
235,400
77.5
66,600
264,400
62 (57) / 63 (58)
6.0 (4) + 4.2 (2) + 6.5 (2)
185 + 175
(6,531 + 6,178)
0.38 (8) x 2
φ15.88-φ19.05
φ28.6-φ31.75
20.0
Natural Gray
Propeller Fan
Hermetic (Scroll)
1,670 x 1,850 x 830 1,670 x 1,850 x 830 1,670 x 1,850 x 830
580
1,670 x 1,850 x 830
75.6
65,000
257,900
73.0
62,700
249,100
82.5
70,900
281,500
62 (57) / 63 (58)
4.8 (4) + 6.5 (2) x 2
185 + 175 + 165
(6,531 + 6,178 + 5,825)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ31.75-φ34.9
27.0
780
1,670 x 2,940 x 830
R410A (Micro-Computer Control Expansion Valve)
Multi-Pass Cross-Finned Tube
Model
Power Supply
kW
kcal/h
Btu/h
kW
kcal/h
Btu/h
dB
Nominal Cooling Capacity *1)
Nominal Heating Capacity
Dimensions
kg
kg
Net Weight
Refrigerant (Flow Control)
Liquid
Gas
Motor Output
Compressor
H x W x D mm
mmRefrigerant Piping
Heat Exchanger
Condenser Fan
Cabinet Color
m3/min.
(cfm)
kW
Refrigerant Charge
Air Flow Rate
Motor Output
kW
RAS-28FSN2
81.4
70,000
277,700
80.0
68,800
273,000
90.0
77,400
307,100
62 (57) / 63 (58)
780
6.0 (4) + 6.5 (2) x 2
185 + 175 + 165
(6,531 + 6,178 + 5,825)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ31.75-φ34.9
27.0
RAS-30FSN2
87.2
75,000
297,500
85.0
73,100
290,000
95.0
81,700
324,100
62 (57) / 63 (58)
840
840
3.6 (4) + 4.2 (2) + 6.5 (2) x 2
185 + 175 + 165
(6,531 + 6,178 + 5,825)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ31.75-φ34.9
28.5
RAS-32FSN2
93.0
80,000
317,300
90.0
77,400
307,100
100.0
86,000
341,200
62 (57) / 63 (58)
4.8 (4) + 4.2 (2) + 6.5 (2) x 2
185 + 175 + 165
(6,531 + 6,178 + 5,825)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ31.75-φ34.9
28.5
RAS-34FSN2 RAS-36FSN2
97.2
83,700
331,600
96.0
82,600
327,600
108.0
92,900
368,500
64 (59) / 64.5 (59.5)
6.0 (4) + 4.2 (2) + 6.5 (2) x 2
210 + 200 + 172
(7,413 + 7,060 + 6,072)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ31.75-φ34.9
28.5
Natural Gray
Propeller Fan
Hermetic (Scroll)
kW
kcal/h
Btu/h
Nominal Cooling Capacity *2)
1,670 x 2,940 x 830 1,670 x 2,940 x 830
R410A (Micro-Computer Control Expansion Valve)
Multi-Pass Cross-Finned Tube
Natural Gray
Propeller Fan
Hermetic (Scroll)
1,670 x 2,940 x 830
840
1,670 x 2,940 x 830
102.3
88,000
349,000
101.0
86,900
344,600
113.0
97,200
385,600
64 (59) / 64.5 (59.5)
7.2 (4) + 4.2 (2) + 6.5 (2) x 2
210 + 200 + 172
(7,413 + 7,060 + 6,072)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ38.1-φ41.3
28.5
840
1,670 x 2,940 x 830
RAS-38FSN2
108.4
93,300
369,900
107.0
92,100
365,100
119.5
102,800
407,700
64 (59) / 64.5 (59.5)
915
2.4 (4) + 4.2 (2) + 6.5 (2) x 3
210 + 200 + 172
(7,413 + 7,060 + 6,072)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ38.1-φ41.3
30.0
RAS-40FSN2
114.5
98,500
390,700
113.0
97,200
385,600
127.0
109,300
433,300
64 (59) / 64.5 (59.5)
915 915
3.6 (4) + 4.2 (2) + 6.5 (2) x 3
210 + 200 + 172
(7,413 + 7,060 + 6,072)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ38.1-φ41.3
30.0
RAS-42FSN2
119.5
102,800
407,700
118.0
101,600
402,600
132.0
113,600
450,400
64 (59) / 64.5 (59.5)
4.8 (4) + 4.2 (2) + 6.5 (2) x 3
210 + 200 + 172
(7,413 + 7,060 + 6,072)
0.38 (8) x 2 + 0.57 (8)
φ19.05-φ22.2
φ38.1-φ41.3
30.0
RAS-44FSN2 RAS-46FSN2 RAS-48FSN2
125.6
108,000
428,500
124.0
106,600
423,100
138.0
118,700
470,900
64 (59) / 64.5 (59.5)
3.6 (4) + 6.5 (2) x 4
170 x 2 + 160 x 2
(6,001 x 2 + 5,648 x2)
0.38 (8) x 2 + 0.57 (8) x 2
φ19.05-φ22.2
φ38.1-φ41.3
35.0
1,670 x 2,940 x 830 1,670 x 2,940 x 830 1,670 x 2,940 x 830
1,080
1,670 x 3,870 x 830
Outdoor Units
Approximate Packing Measurement
Min. Capacity of Indoor Units Connectable
Max. Number of Indoor Units Connectable
Approximate Packing Measurement
Min. Capacity of Indoor Units Connectable
Max. Number of Indoor Units Connectable
AC 3φ , 380-415V / 50Hz, 220V / 60Hz, 380V / 60Hz
AC 3φ, 380-415V / 50Hz, 220V / 60Hz, 380V / 60Hz AC 3φ, 380-415V / 50Hz, 220V / 60Hz, 380V / 60Hz
AC 3φ, 380-415V / 50Hz, 220V / 60Hz, 380V / 60Hz
0.8 HP
16
1.85
0.8 HP
16
1.85
0.8 HP
20
3.25
0.8 HP
20
3.25
0.8 HP
13
1.85
0.8 HP
32
4.95
0.8 HP
34
4.95
0.8 HP
34
4.95
0.8 HP
38
4.95
0.8 HP
38
4.95
0.8 HP
42
4.95
0.8 HP
42
6.49
131.4
113,000
448,300
130.0
111,800
443,600
145.0
124,700
494,700
64 (59) / 64.5 (59.5)
4.8 (4) + 6.5 (2) x 4
170 x 2 + 160 x 2
(6,001 x 2 + 5,648 x2)
0.38 (8) x 2 + 0.57 (8) x 2
φ19.05-φ22.2
φ38.1-φ41.3
35.0
1,080
1,670 x 3,870 x 830
0.8 HP
46
6.49
137.2
118,000
468,100
135.0
116,100
460,600
150.0
129,000
511,800
64 (59) / 64.5 (59.5)
6.0 (4) + 6.5 (2) x 4
170 x 2 + 160 x 2
(6,001 x 2 + 5,648 x2)
0.38 (8) x 2 + 0.57 (8) x 2
φ19.05-φ22.2
φ38.1-φ41.3
35.0
1,080
1,670 x 3,870 x 830
0.8 HP
46
6.49
0.8 HP
20
3.25
0.8 HP
20
3.25
0.8 HP
20
3.25
0.8 HP
27
3.25
0.8 HP
29
4.95
0.8 HP
31
4.95
0.8 HP
32
4.95
Maximum Maximum
General Data
NOTES:
1. The above cooling and heating capacities show the capacities when the outdoor unit is operated with the 100% rating of indoor units, and are based on the standard JIS B8616-1984.
Cooling Operation Conditions Indoor Air Inlet Temperature: 27 ˚C DB (80˚F DB) *1) 19.5 ˚C WB (66.2˚F WB) *2) 19.0 ˚C WB (66.2˚F WB) Outdoor Air Inlet Temperature: 35 ˚C DB (95˚F DB)
Heating Operation Conditions Indoor Air Inlet Temperature: 20 ˚C DB (68˚F DB) Outdoor Air Inlet Temperature: 7 ˚C DB (45˚F DB) 6 ˚C WB (43˚F WB)
Piping Length: 7.5 Meters Piping Lift: 0 Meter
2. The sound pressure is based on the following conditions. 1 Meter from the unit service cover surface, and 1.5 Meters from floor level. The above data is based on the cooling mode. In case of heating mode, the sound pressure level increases by approximately 1~2 dB. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.
Maximum
13 14
Newly Developed "Wide Air Flow Wing"
"Wide Air Flow Wing" is installed turning to the both sides of the air
outlet to allow the air distribution in every four corners of the panel.
Consequently, the sophisticated and outstandingly comfortable air-
conditioned environment without temperature irregularity is provided.
The Shutter function is newly adopted to conceal the air outlet with
the louvers when the operation is stopped. The louvers cover the air
outlet horizontally with providing the neat appearance.
Simplified Panel Wiring
The panel wiring connector is shifted to the air inlet grille inside.
No need to open the electrical box cover for panel wiring work.
Industry-leading Low Sound Pressure Level
Highly-advanced low sound pressure level, 30 dB(A) (1.0~2.0HP:
at HIGH speed operation) is realized by adopting the new DC fan
motor and the vibration-proof structure which protects the turbo fan
from abnormal sound. The low sound pressure level is 2 dB lower
than the conventinal units and further quiet operation is achieved.
Extremely Silent Operation
and Elegant Design
Matching Any Interior
NOTES:1. The nominal cooling capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B8616.
Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 27˚C DB (80˚F DB) Indoor Air Inlet Temperature: 20˚C DB (68˚F DB)
*1) 19.5˚C WB (67˚F WB) Outdoor Air Inlet Temperature: 7˚C DB (45˚F DB) *2) 19.0˚C WB (66.2˚F WB) 6˚C WB (43˚F WB)
Outdoor Air Inlet Temperature: 35˚C DB (95˚F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter2. The sound pressure level is based on following conditions. 1.5 Meters Beneath the Unit.The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.3. *3) In case of using R407C or R22, use the accessory adaptor and φ19.05 piping.
Color
Model Indoor Unit Power Supply
kWkcal/hBtu/h
kWkcal/hBtu/h
kWkcal/hBtu/h
dB
Nominal CoolingCapacity *1)
Nominal CoolingCapacity *2)
Nominal HeatingCapacity
Sound Pressure Level(Overall A Scale)
DimensionskgNet Weight
Net Weight
Refrigerant
m3/min.(cfm)
WMotorConnections
mmLiquid / GasCondensate Drain
m3
m3
ApproximatePacking Measurement
ApproximatePacking Measurement
Hi/Me/LoAir Flow Rate
H x W x D mm
Dimensions H x W x D mmkg
Adaptable Panel Model
RCI-1.0FSN2 RCI-1.5FSN2 RCI-2.0FSN2 RCI-2.5FSN2 RCI-3.0FSN2 RCI-4.0FSN2 RCI-5.0FSN2
Flare-Nut Connection (With Flare Nuts)
2.92,5009,9002.8
2,4009,6003.2
2,80010,900
23
4.13,55014,100
4.03,40013,600
4.84,10016,400
30-28-27
0.22
5.85,00019,800
5.64,80019,100
6.35,40021,500
24
56
VP25
7.36,30025,000
8.37,10028,200
7.16,10024,200
8.57,30029,000
R410A / R407C / R22 (Nitrogen-Charged for Corrosion-Resistance)
8.06,90027,300
9.07,70030,700
32-30-28
298 x 840 x 84026
11.29,60038,200
11.610,00039,700
12.510,70042,600
38-35-33
29
0.26
14.512,50049,60014.0
12,00047,80016.0
13,80054,600
39-37-35
124
P-N23WASilky White
37 x 950 x 9506
248 x 840 x 840
13/12/11(459/424/388)
0.09
General Data General Data
15/13.5/12(530/477/424)
16/14/12(565/494/424)
20/17/15(706/600/530)
21/18/15(741/635/530)
32/28/24(1,130/989/847)
34/29/25(1,201/1,024/883)
AC 1φ, 220-240V / 50Hz, 220V / 60Hz
φ6.35 /φ12.7 φ6.35 /φ15.88 φ9.53 /φ15.88 φ9.53 /φ15.88*3)
Silent operation and
Low Height Design
for Any Ceiling
Downsizing and weight reduction simplify handling for easier renewal
The length of the 3.0HP type is shortened from 1,320 mm to 860 mm,
the height is also shortened, and the volume is reduced by about
50%.The reduced weight of 30 kg also makes handling much easier.
Low-profile design allows installation in a small space inside of ceiling
A compact turbo fan simplifies the structure and reduces the
height to 298 mm, for easy installation.
Top-class noise control thanks to compact turbo fan
The three-dimensional twisted wings of the compact turbo fan
greatly reduce noise, and electromagnetic disturbance is
minimized by PWM (Pulse Width Modulation) control.
298mm
Compact Turbo Fan
Ceiling
Indoor Units
2-Way Cassette Type
Speed-up tap ensures comfortable air conditioning even when installed as in the high ceiling
Even rooms with a high ceiling can be comfortably air-conditioned
by setting the speed-up tap with the remote controll switch.
NOTES:1. The nominal cooling capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B8616.
Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 27˚C DB (80˚F DB) Indoor Air Inlet Temperature: 20˚C DB (68˚F DB)
*1) 19.5˚C WB (67˚F WB) Outdoor Air Inlet Temperature: 7˚C DB (45˚F DB) *2) 19.0˚C WB (66.2˚F WB) 6˚C WB (43˚F WB)
Outdoor Air Inlet Temperature: 35˚C DB (95˚F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter2. The sound pressure level is based on following conditions. 1.5 Meters Beneath the Unit. Voltage of the power source for the indoor fan motor is 220V. In case of the power source of 240V, the sound pressure level increases by about 1dB.The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.3. *3) In case of using R407C or R22, use the accessory adaptor and φ19.05 piping.
34-32-30 35-32-30
27
38-34-31 40-36-33
30 48
43-40-36
13/11/9(459/388/318)
15/13/11(530/459/388)
19/16/14(671/565/494)
29/24/21(1,024/847/742)
34/29/25(1,201/1,024/883)
0.23 0.37
10/9/8(353/318/282)
Color
Model Indoor Unit Power Supply
kWkcal/hBtu/h
kWkcal/hBtu/h
kWkcal/hBtu/h
dB
Nominal CoolingCapacity *1)
Nominal CoolingCapacity *2)
Nominal HeatingCapacity
Sound Pressure Level(Overall A Scale)
Dimensions
kgNet Weight
Net Weight
Refrigerant
m3/min.(cfm)
WMotorConnections
mmLiquid / GasCondensate Drain
m3
m3
ApproximatePacking Measurement
ApproximatePacking Measurement
Hi/Me/LoAir Flow Rate
H x W x D mm
Dimensions H x W x D mmkg
Adaptable Panel Model
Flare-Nut Connection (With Flare Nuts)
VP25
R410A / R407C / R22 (Nitrogen-Charged for Corrosion-Resistance)
Silky White
6 8
φ6.35 /φ12.7 φ6.35 /φ15.88 φ9.53 /φ15.88 φ9.53 /φ15.88*3)
RCD-1.0FSN2 RCD-1.5FSN2 RCD-2.0FSN2 RCD-2.5FSN2 RCD-3.0FSN2 RCD-4.0FSN2 RCD-5.0FSN2
2.92,5009,900
2.82,4009,600
3.22,80010,900
4.13,55014,100
4.03,40013,600
4.84,10016,400
5.85,000
19,800
5.64,800
19,1006.3
5,40021,500
7.36,30025,000
8.37,10028,200
7.16,10024,200
8.57,30029,000
8.06,90027,300
9.07,70030,700
11.29,60038,200
11.610,00039,700
12.510,70042,600
14.512,50049,600
14.012,00047,80016.0
13,80054,600
298 x 1,420 x 620298 x 860 x 620
35 55 55 x 235 x 2
P-N23DWA P-N46DWA
30 x 1,660 x 71030 x 1,100 x 710
0.10 0.15
AC 1φ, 220-240V / 50Hz, 220V / 60Hz
IN Operation OFF OperationAir is distributed to all four corners of panel.
Indoor Units
4-Way Cassette Type
15 16
Silent Operation and Low
Height Design for Limited
Space Inside of the Ceiling
General Data
General Data
Space-saving Design
Less than 270 mm in height, this unit can be fit into practically any
previously existing false ceiling or formerly ducted space without
substantial modification (0.8–2.5HP).
3.0HP model downsized
The width is 250mm Slimmer and the weight 9kg lighter than
the current model, thus delivery and installation is easier.
False Ceiling
Minimum 5mm
270mm
(0.8HP ~ 2.5HP)
Current Model New Model
Weight 46kg Weight 37kg
900mm 650mm
Model Indoor Unit Power Supply
kWkcal/hBtu/h
kWkcal/hBtu/h
kWkcal/hBtu/h
dB
Nominal CoolingCapacity *1)
Nominal CoolingCapacity *2)
Nominal HeatingCapacity
Sound Pressure Level(Overall A Scale)
Dimensions
kgNet WeightRefrigerant
m3/min.(cfm)
WMotorConnections
mmLiquid / GasCondensate Drain
m3ApproximatePacking Measurement
Hi/Me/LoAir Flow Rate
H x W x D mm
Flare-Nut Connection (With Flare Nuts)
VP20φ6.35 /φ15.88 φ9.53 /φ15.88*3)
40-37-34
210 x 1,100 x 67026
35
0.30
210 x 1,320 x 67030
50
0.36
Mounting Bracket
270 x 1,320 x 67034
95
0.43
44-41-38
270 x 1,580 x 67042
14/12/10(494/424/353)
18/15/12(636/530/424)
25/21/18(883/742/636)
33/28/23(1,165/989/812)
135
0.50
Cabinet Color Silky White
Standard Accessories
NOTES:1. The nominal cooling capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B8616.
Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 27˚C DB (80˚F DB) Indoor Air Inlet Temperature: 20˚C DB (68˚F DB)
*1) 19.5˚C WB (67˚F WB) Outdoor Air Inlet Temperature: 7˚C DB (45˚F DB) *2) 19.0˚C WB (66.2˚F WB) 6˚C WB (43˚F WB)
Outdoor Air Inlet Temperature: 35˚C DB (95˚F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter2. The sound pressure level is based on following conditions. 1 Meter Beneath the Unit and 1 Meter from Discharge Grille. Voltage of the power source for the indoor fan motor is 220V. In case of the power source of 240V, the sound pressure level increases by about 1dB. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.3. *3) In case of using R407C or R22, use the accessory adaptor and φ19.05 piping.
RPC-2.0FSN2 RPC-2.5FSN2 RPC-3.0FSN2 RPC-4.0FSN2 RPC-5.0FSN2
5.85,00019,800
5.64,80019,100
6.35,40021,500
7.36,300
25,000
8.37,10028.200
7.16,100
24,2008.5
7,30029,000
8.06,90027,300
9.07,70030,700
11.29,60038,200
11.610,00039,700
12.510,70042,600
14.512,50049,600
14.012,00047,80016.0
13,80054,600
φ9.53 /φ15.88
R410A / R407C / R22 (Nitrogen-Charged for Corrosion-Resistance)
AC 1φ, 220-240V / 50Hz, 220V / 60Hz
Quiet Operation,
Easy Installation and
Space-Saving Slim Design
Indoor Units
Ceiling TypeIndoor Units
In-the-ceiling TypeAmenity improved by auto-louver at air opening
The round, lower part of the air opening complements the gentle,
quiet operation. The auto-louver in the upper part of the opening
automatically controls upward and downward motion of air flow,
while the grille serves as a shutter when stopped.
Noise and vibration drastically reduced by our original design
The large fan and improved resistance of the air-flow path lower the r.p.m. of the blower, thus reducing noise and vibration.
Simple Installation and Maintenance
• Installation time is much shorter. *By 30% (Hitachi’s comparison)
• A long-life filter (mildew-proof) is fitted as standard. No maintenance
is required for about 2,500 hours of operation. *For ordinary offices
Each part of the system is fully functional
The wireless light receiver kit (option) can be installed
easily through the hole in the lower cover.
Auto-louver
Horizontal FlowDownward FlowWhile Stopped
Heat Exchanger
Current Model New Model
Heat Exchanger
Fan Fan
Broader range of external static pressure. Flexibly supports a wide range of installation conditions at site, e.g. longer ducts
In addition to the standard Hi-Me-Lo, the speed-up tap can be set by
remote control. Available for external static pressure of up to 80 Pa
for 0.8-2.5 HP and 170 Pa for 3-5 HP.
15/13/11(530/459/388)
Model
Indoor Unit Power Supply
kWkcal/hBtu/hkW
kcal/hBtu/hkW
kcal/hBtu/h
dB
Nominal CoolingCapacity *1)
Nominal CoolingCapacity *2)
Nominal HeatingCapacity
Sound Pressure Level(Overall A Scale)
Dimensions
kgNet WeightRefrigerant
m3/min.(cfm)
WMotorConnections
mm
mmLiquid
GasCondensate Drain
m3ApproximatePacking Measurement
Hi/Me/LoAir Flow Rate
H x W x D mm
Flare-Nut Connection (With Flare Nuts) Brazing Connection
VP25
External Pressure
RPI-0.8FSN2
270 x (650+75) x 720
8/7/6 (283/247/212)
RPI-1.0FSN2
35-33-31
26
60
0.21
RPI-1.5FSN2
50 (80-30)*3)
13/11/9 (459/388/318)
RPI-2.0FSN2
270 x (900+75) x 720
75
0.27
RPI-2.5FSN2
36-34-32
35
16/14/12 (565/494/424)
RPI-3.0FSN2
42-39-35
350 x (900+75) x 800
0.380.29
19/17/14(671/600/494)
RPI-4.0FSN2
43-40-36
46
350 x (650+75) x 800
37
120 (170-60)*3)
290 760 (510)*150
27/23/19(954/812/671)
58
RPI-5.0FSN2
44-41-37
350 x (1,300+75)x 800
37/31/25(1,306/1,095/883)
0.52
NOTES:1. The nominal cooling capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B8616.
Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 27˚C DB (80˚F DB) Indoor Air Inlet Temperature: 20˚C DB (68˚F DB)
*1) 19.5˚C WB (67˚F WB) Outdoor Air Inlet Temperature: 7˚C DB (45˚F DB) *2) 19.0˚C WB (66.2˚F WB) 6˚C WB (43˚F WB)
Outdoor Air Inlet Temperature: 35˚C DB (95˚F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter2. The sound pressure level is based on following conditions. 1.5 Meter Beneath the Unit. With Discharge Duct (2.0m) and Return Duct (1.0m). 0.8~5.0FSN2: Voltage of the power source for the indoor fan motor is 220V. In case of the power source of 240V, the sound pressure level increases by about 1 or 2dB. 8 and 10FSN: Voltage of the power source for the indoor fan motor is 380V. In case of the power source of 415V, the sound pressure level increases by about 2dB. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.3. The values with ( )* of sound pressure level, air flow rate, external pressure and motor output indicate the values incase of external pressure setting at 110Pa (130Pa for 410V).4. The data for external pressure *3) indicates "Standard Pressure Setting ( High Pressure Setting - Low Pressure Setting )" values when a filter is not used. The data for external pressure *4) indicates the values when a filter is not used.5. *5) In case of using R407C or R22, use the accessory adaptor and φ19.05 piping. *6) In case of using R407C or R22, use the accessory reducer and φ12.7 piping. *7) In case of using R407C or R22, use the accessory reducer and φ25.4 piping. *8) In case of using R407C or R22, use the accessory reducer and φ28.6 piping.
2.92,5009,9002.8
2,4009,6003.2
2,80010,900
4.13,55014,100
4.03,40013,600
4.84,10016,400
5.85,00019,800
5.64,80019,100
6.35,40021,500
7.36,30025,000
8.37,10028,200
7.16,10024,200
8.57,30029,000
8.06,90027,300
9.07,70030,700
11.29,60038,200
11.610,00039,700
12.510,70042,600
14.512,50049,600
14.012,00047,800
16.013,80054,600
RPI-8FSN
45(42)*
58 (58)*(2,048 (2,048)*)220 (110)* / 260 (130)* *4)
1.06
23.320,00079,40022.4
19,30076,40025.0
21,50085,300
2.32,0007,9002.2
1,9007,5002.5
2,1008,500
φ6.35φ12.7
φ6.35φ15.88
φ9.53φ15.88
φ9.53 φ15.88*5)
R410A / R407C / R22 (Nitrogen-Charged for Corrosion-Resistance)
AC 1φ, 220-240V / 50Hz, 220V / 60Hz AC 3φ4W, 380-415V / 50Hz, 380V / 60Hz
φ9.53*6)
φ19.05*7)
1,080 (810)*
100
RPI-10FSN
52(50)*
470 x 1,250x 1,120
72 (72)*(2,542 (2,542)*)
1.06
29.125,00099,20028.0
24,10095,50031.5
27,100107,500
φ9.53*6)
φ22.2*8)
9kg Less
250mm Slimmer
17 18
General Data General Data
NOTES:1. The nominal cooling capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B8616.
Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 27˚C DB (80˚F DB) Indoor Air Inlet Temperature: 20˚C DB (68˚F DB)
*1) 19.5˚C WB (67˚F WB) Outdoor Air Inlet Temperature: 7˚C DB (45˚F DB) *2) 19.0˚C WB (66.2˚F WB) 6˚C WB (43˚F WB)
Outdoor Air Inlet Temperature: 35˚C DB (95˚F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter2. The sound pressure level is based on the following conditions measured. 1 Meter Beneath the Unit and 1 Meter from Inlet Grille. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.3. *3) The refrigerant piping size may be required to change depending on the outdoor unit to be connected. If φ12.7 pipe is used at the gas side, remove the flare adaptor at the indoor unit gas piping. Then attach the flare nut (accessory) for pipe connection.
Industry-leading
Compactness
Flat Panel at The Front
Top-Class Compact and Light Weight Design
More Choice to select the installation place thanks to the
reduction of wideness in 2.5, 3.0 and 4.0HP
10/8/7(353/283/247)
11/10/9(388/353/318)
Indoor Units
Wall Type
1,390mm
1,150mm
25%Decreased
Current Model
10 12 18
0.07 0.11 0.13
Model Indoor Unit Power Supply
kWkcal/hBtu/h
kWkcal/hBtu/h
kWkcal/hBtu/h
dB
Nominal CoolingCapacity *1)
Nominal CoolingCapacity *2)
Nominal HeatingCapacity
Sound Pressure Level(Overall A Scale)
Dimensions
kgNet WeightRefrigerant
m3/min.(cfm)
WMotorConnections
mmLiquid / GasCondensate Drain
m3ApproximatePacking Measurement
Hi/Me/LoAir Flow Rate
H x W x D mm
Flare-Nut Connection (With Flare Nuts)
VP16
Wall Mounting Bracket
280 x 780 x 210 295 x 1,030 x 208 333 x 1,150 x 245White
20 30
Cabinet Color
Standard Accessories
RPK-1.0FSNSM2 RPK-2.5FSNSM2 RPK-3.0FSNSM2 RPK-4.0FSNSM2RPK-1.5FSNSM2 RPK-2.0FSNSM2
38-36-34
3.22,80010,900
4.84,10016,400
40-38-36 41-39-37 43-40-37 49-46-43
2.82,4009,600
4.03,40013,600
φ6.35 /φ15.88 orφ12.7*3)φ6.35 /φ12.7 φ9.53 /φ15.88
6.35,40021,500
14/12/10(494/424/353)
17/16/14(600/565/494)
22/20/17(777/706/600)
8.57,30029,000
9.07,70030,700
5.64,80019,100
7.16,10024,200
8.06,90027,300
11.29,60038,200
2.92,5009,900
4.13,55014,100
5.85,00019,800
7.36,30025,000
8.37,10028,200
11.610,00039,700
12.510,70042,600
R410A / R407C / R22 (Nitrogen-Charged for Corrosion-Resistance)
AC 1φ, 220-240V / 50Hz, 220V / 60Hz
Slim Design for Perimeter
Zone Air Conditioning
Compact Design for
Limited Space Inside of
Perimeter Wall
Space-saving slim unit, only 220 mm in depth.
Slim line design only 220 mm in depth, allowing it to be installed
without spoiling the style or beauty of the room.
Effective Use of Space by Window
With a height of 630 mm, may be installed by a window leaving
plenty of window space. Best installed in a perimeter zone.
So compact that it fits into even a tiny space.
Special emphasis placed on interior design compatibility as well
as space saving design, allowing it to fit perfectly into the space
below a bay window.
Indoor Units
Floor Type
Floor Concealed Type
Model
Indoor Unit Power SupplykW
kcal/hBtu/h
kWkcal/hBtu/h
kWkcal/hBtu/h
dB
Nominal CoolingCapacity *1)
Nominal CoolingCapacity *2)
Nominal HeatingCapacity
Sound Pressure Level(Overall A Scale)
Dimensions
kgNet WeightRefrigerant
m3/min.(cfm)
WMotorConnections
mmLiquid / GasCondensate Drain
m3ApproximatePacking Measurement
Hi/Me/LoAir Flow Rate
H x W x D mm
Flare-Nut Connection (With Flare Nuts)φ 6.35 /φ12.7
Cabinet Color Spring White
2.92,5009,9002.8
2,4009,600
3.22,800
10,900
35-32-29
630 x 1,045 x 220
25
2820 2820
0.26
4.13,55014,100
4.03,40013,600
4.84,10016,400
2.92,5009,9002.8
2,4009,600
3.22,80010,900
4.13,55014,100
4.03,40013,600
4.84,10016,400
38-35-31
630 x 1,170 x 220
28
0.29
35-32-29
620 x 848 x 220
19
18.5 OD
0.20
38-35-31
620 x 973 x 220
23
8.5/7/6(300/247/212)
12/10/9(424/353/318)
8.5/7/6(300/247/212)
12/10/9(424/353/318)
0.23
NOTES:1. The nominal cooling capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B8616.
Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 27˚C DB (80˚F DB) Indoor Air Inlet Temperature: 20˚C DB (68˚F DB)
*1) 19.5˚C WB (67˚F WB) Outdoor Air Inlet Temperature: 7˚C DB (45˚F DB) *2) 19.0˚C WB (66.2˚F WB) 6˚C WB (43˚F WB)
Outdoor Air Inlet Temperature: 35˚C DB (95˚F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter2. The sound pressure level is based on following conditions. Floor Type: 1.5 Meters from the Unit and 1.5 Meters from Floor Level. Floor Concealed Type: 1.5 Meters from the Unit and 1.5 Meters from the Floor Level. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.
RPF-1.0FSN2E RPF-1.5FSN2E RPFI-1.0FSN2E
Floor Type Floor Concealed Type
RPFI-1.5FSN2E
R410A / R407C / R22 (Nitrogen-Charged for Corrosion-Resistance)
AC 1φ, 220-240V / 50Hz, 220V / 60Hz
New Model
Reducing Noise by Adopting Distinctive Technology
You can select the new lineup of indoor unit wall type without
expansion valve and electronic expansion valve kit according to
your preference. The continuous refrigerant running noise from
the indoor unit can be reduced by installing the expansion valve
away from the living room such as in a false ceiling of the hallway.
NEW LINE-UP(Built-to-order)
RPK-1.0FSNSH2RPK-1.5FSNSH2
User FriendlyEasy switching from wireless to wired remote controller by Dip
Switch built-in the receiver part. All alarm code is displayed when
using wireless remote controller by combining the flashing times of
"Timer", "Filter/Defrosting". (All models)
19 20
General Data
Provides a Comfortable
Environment by Control
Interlocking with Air Conditioning Units
Controllable Using the Remote Control Switch for The Air Conditioning Unit
Can be controlled in various ways using the remote control
switch for the air conditioning unit (PC-AR).
Automatic Selection of Most Suitable Ventilation Mode
Depending on temperature conditions both outdoors and indoors,
the most suitable ventilation mode is automatically selected,
helping to save energy.
Fixed Type Heat Exchanging Element
• The newly-developed fixed type heat exchanging element with
high temperature exchange efficiency equivalent to the rotor type
element, has been adopted for the new total heat exchangers
(Temp. Exchange Efficiency: 77% [in case of 500m3/h type unit]).
Additionaly, reliability is increased due to reduction of moving parts.
• Low weight with Simple Unit Structure: 33kg
(in case of 500m3/h type unit)
System Equipment
Total Heat Exchanger
NOTES:*1. Use it under the following conditions. KPI-8021: 29Pa or more, KPI-10021: 49Pa or more*2. The sound pressure level is based on following conditions. 1.5 Meter beneath the unit and this data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.
*3. The sound pressure level is based on the total heat exchange mode. In case of the bypass ventilation mode, the sound pressure level is incrased by approximately 1dB(A).
Model
Indoor Unit Power Supply
dB
dB
50Hz
60Hz
mm
kg
Sound Pressure Level(Overall A Scale) at 1.5m from the unit under *2) *3)
Net Weight
m3/hm3/h
50Hz60Hz
Pa
Pa
50Hz
60Hz
High/Med/Low
Air Flow Rate
High/Med/Low
High/Med/Low
External Pressure *1)
KPI-2521 KPI-5021 KPI-8021 KPI-10021
Approximate PackingMeasurement m3
Dimensions H x W x D
Outlook of System
Standard Connection Central Station (PSC-5S, PSC-A64S)
Exampleof
System
Component ofSystem
SET-FREE
Remote Control Switch (PC-AR)
PC-AR PC-AR
PC-AR
PC-AR
PC-ARPC-ARPC-AR
UTOPIA
T.H.E+PC-AR PSC-5SPSC-A64S
Able to control up to 16 Indoor Units and Total Heat Exchanger Units
Able to control up to 128 Indoor Units consisting of 16 refrigeration series
Able to control withPC-AR directly
Hitachi Computer Control Network System CS-NET [PSC-6WTX]
Exampleof
System
Outlook ofSystem
Component ofSystem Remote Control Switch (PC-AR)
Interface and Software by PSC-6WTX (* PCs shall be supplied at site)
CS-NET
CS-NET
CS-NET
H-LINKH-LINK
H-LINK
H-LINK
Able to control up to 128 Indoor Units consist of 16 refrigeration series
:Indoor Unit:Total Heat Exchanger (T.H.E)
Remote Control Switch (PC-AR)Central Station (PSC-5S, PSC-A64S)
321
54
Various Control Examples
250/250/165
250/250/150
65/40/20
100/50/20
26.5-27.5/25-26/21-22
28.5/25.5/21
275 x 735 x 780
21
0.26
500/500/350
500/500/300
150/60/30
200/60/20
32.5-33.5/30-31/23.5-24.5
32.5/28.5/23
317 x 1,016 x 888
33
0.46
800/800/670
800/800/660
140/100/70
230/120/80
33.5-34.5/32-33/30-31
35/31/29
398 x 1,004 x 1,164
61
0.70
1,000/1,000/870
1,000/1,000/720
160/100/80
200/110/60
36-37/34-35/31.5-32.5
36/34/30
398 x 1,231 x 1,164
72
0.84
AC 1 , 220-240V / 50Hz, 220V / 60Hz
System Equipment
Structure
Outdoors Air Discharge
Indoor Air
IndoorsAir Supply
Outdoor Air Air Filter (For Discharge)
Air Supply Fan
Electrical Components Box
4-Way Cassette Type 2-Way Cassette Type
Antibacterial Long-life Filter
Fresh Air Intake Kit *1
T-Pipe Connection Kit *2
Duct Adapter *3
Filter Box
Deodorant FilterKit for Deodorant Filter
PC-ALHZ PC-ALHP
1.0 and 1.5 2.0 ~ 5.0
Floor and Ceiling TypesIn-the-ceiling Type
1.0 ~ 2.5 3.0 ~ 5.0
F-23L4-D F-46L4-D
Receiver Kit for Wireless Control
Air PanelHP
3-Way Outlet Parts Set
Antibacterial Long-life FilterFilter Box
Deodorant FilterKit for Deodorant Filter
P-N23DWA
F-23LD4-D
B-23HD4
F-23LD4-K
OACID-231
F-46LD4-D
B-46HD4
F-46LD4-K
OACID-461
P-N46DWA
Receiver Kit for Wireless Control
Air Panel
PC-ALHD
4.0 and 5.0
Drain-up Mechanism Kit
Filter Box
Long-Life FilterLong-Life Filter Kit
0.8 ~ 1.5 2.0 and 2.5 8 and 104.03.0 5.0
PC-ALHZ
Standard
F-15LI3C
B-15MI3C
F-23LI3C
B-23MI3C
DUPI-132C
F-34LI3
B-34MI3
F-23LI3
B-23MI3
F-46LI3
B-46MI3
-
-
DU-M280PIS
TBCID-1
DUPI-162
P-N23WA
PI-23LS5
PC-ALH
B-23H4
OACI-232TKCI-232
Fresh Air Intake Kit *1
Box Connection Kit *4
HP
HPHP
1.0 ~ 3.0
PD-75 ( 75)
RPF(I) RPC
Optional Parts
F-23L4-KF-23L4-KS
Receiver Kit for Wireless Control
Receiver Kit for Wireless Control
Interface (Option)
Control System
Remote Control Switch
Wireless Remote Control SwitchHalf-size Remote Control Switch7-Day Timer
Central Station
Remote Control Cable
Centralized ON/OFF Controller
3P Connector Cable
Remote Sensor
P/C Network System CS-NET
PC-AR*1 (Without cable)
PSC-A1T*3
PSC-5S, PSC-A64S*4
PSC-A16RS
PRC-5K,10K,15Kfor PC-AR
PCC-1A
THM-R2A
PC-LH3A
PC-ARH*2
PSC-6WTX
RPC-FSN2
RCD-FSN2
RPF(I)-FSN2E
RCI-FSN2
RPI-FSN(2)
KPIRPK-FSNSM2
: Applicable
: Not Applicable
NOTES:*1. As the PC-AR does not include a remote control cable, prepare one in the field, or use PRC-5K, 10K, or 15K.
*2. Make sure that it is used with PC-AR or CS-NET.
*3. Scheduled operation is possible by using in combination with Central Station, Remote Control Switch and Centralized ON/OFF Controller.
*4. Supply 220V or 240V.
RAS-8FSN2RAS-10FSN2
RAS-12FSN2RAS-14FSN2RAS-16FSN2
RAS-18FSN2RAS-20FSN2RAS-22FSN2 RAS-24FSN2
RAS-26FSN2RAS-28FSN2RAS-30FSN2RAS-32FSN2
RAS-34FSN2RAS-36FSN2RAS-38FSN2RAS-40FSN2
RAS-42FSN2RAS-44FSN2RAS-46FSN2RAS-48FSN2
Applicable Outdoor Unit
Header Branch(First Branch, Last Branch)
Line Branch
First Branch
4 Distributions
8 Distributions
First Branchor
Last Branch
MW-102AN MW-162ANMW-242AN
Multi-kits
Indoor Units
MH-108AN for 5~10 HP
MH-84AN for 5~8 HP
MW-302AN
NOTES:*1. It is necessary to use the Fresh Air Intake Kit to connect the fresh air intake duct to the unit.*2. Used when two air intakes (φ100 x 2) of the Fresh Air Intake Kit are changed to one air intake (φ150 x 1).*3. Used when fresh air intake duct are connected to the indoor unit directly.*4. Used when both of the Fresh Air Intake Kit and Filter Box are used.
21 22
H-LINKⅡ
H-LINK
Outdoor Unit
Indoor Unit
Remote Control Switch
Setting Range of Refrigerant Group*1)
Setting Range of Address*1)
Automatic Reset of Setting Temperature*2)
Operation Lock*2)
Limitation of Setting Temperature Range*3)
ON / OFF Timer Setting (72Hr.)*2)
Different Operation Mode Indication*3)
Indoor Unit Hot-Start Indication*3)
Change of Indoor Unit Ref. Group No. and Address*2)
Outdoor Unit Comp. Pre-heating Indication / Cancel*2)
Emergency Operation from Remote Control Switch*4)
Max.Number of Refrigerant Group / System
Address Setting Range of Indoor Units / Refrigerant Group
Max. Number of Indoor Unit / System
Total Munber of Devices in the same H-LINK
Max. Wiring Length
0 to 15
0 to 15
0 to 15 0 to 15 0 to 15
0 to 15
0 to 15 0 to 63
Control System Device1 H-LINK (Ⅱ) System
H-LINK H-LINKⅡ
Outdoor UnitIndoor Unit
Item
H-LINKⅡ
H-LINKⅡ/ H-LINK Mixed
64
64
16
16
16
0 to 15
128
145
Total 1,000m (5,000m)*
64
0 to 63
160
200
160
128
128
128
H-LINKⅡ
H-LINKⅡ/ H-LINK Mixed
H-LINKⅡand
H-LINK
H-LINK
SET-FREE FSN(1) Series SET-FREE FSN2 Series
H-LINK
H-LINKⅡ
Outdoor Units (Number of Ref. Groups) Indoor Units
H-LINKⅡ
H-LINK
Control SystemDevice
1 H-LINK (Ⅱ) SystemOutdoor UnitIndoor Unit
H-LINKⅡ
H-LINKⅡ/ H-LINK Mixed
64
64
16
16
160
128
128
128
H-LINKⅡ
H-LINKⅡ/ H-LINK Mixed
Outdoor Unit(Number of Ref. Group) Indoor Unit
*
H-LINKⅡ H-LINKⅡ
H-LINKⅡand
H-LINK
H-LINK
H-LINK
H-LINKⅡ
H-LINKⅡ H-LINKⅡ
Network Systems
CS-NET ~Hitachi Computer Controlled Network System~
H-LINKⅡ corresponding models can be mixed with H-LINK corresponding models
in the same system without any adaptor.
*1): The range of ref. group setting and address setting is 0 to 15 when H-LINK corresponding central controller is used.
*2): These functions can be set by wired remote control switch (PC-AR) only.
*3): These functions can be set by wired remote control switch (PC-AR) and half size remote control switch (PC-ARH) only.
*4): This function is not available depending on the outdoor unit type.
* : A maximum 16 refrigerant groups can be connected in 1 H-LINK system under the following conditions. ・Outdoor unit corresponding to H-LINK ・Outdoor unit corresponding to H-LINKⅡ connected with the indoor unit corresponding to H-LINK More than 17 indoor units are available to connect with the 1 outdoor unit depending on the outdoor unit capacity. In that case, 2 ref. groups are required for 1 outdoor unit.
* : In case 4 units of PSC-5HR are used.
Mixture of H-LINK and H-LINKⅡ
System Configuration
Compare with H-LINK System
Example : H-LINKⅡ Control Wiring
Outdoor Unit(Max. 64 Refrigerant System)*
Indoor Unit(Max. 160 Units)*
H-LINK . . .
H-LINKⅡ
Hitachi's proprietary high-performance transmission system for connecting control wires between indoor and outdoor
units, and between a centralized control system and indoor/outdoor units, across two or more refrigerant systems.
The H-LINK transmission system for connection between outdoor and indoor units provides an extended system configuration and
improved functions without sacrificing workability and the flexibility.
Flexible Wiring Routes
Absolutely no restrictions on the order of
wiring, the wiring route and the number of
branches. Simply connect to the adjacent
units or the terminal block of a centralized
control system.
Regardless of Multi-Split System for Buildings or Packaged System for Commercial Use
By providing a common control function and wiring method, a multi-split air condition-
ing system for buildings and a packaged air conditioning system for commercial use
are simultaneously used in the same system, and so are the EHP and GHP air condi-
tioning systems. Just connect all the systems with twin core cables by crossover
connection. Adapters or other appliances are not required.
* : The above example shows the case that central control device, indoor units and remote control switch are all corresponding to H-LINKⅡ system.
CS-NET
Central Station Centralized ON/OFFControllerPSC-5S
PSC-A64S PSC-A16RS
7 Day Timer PSC-A1T
PSC-6WTX
HARC 40 HARC 70P1 HC-A64BNP
BMS
H-LINKⅡH-LINK
25 26
By using an HARC40 adapter connectable
to a personal computer by USB, the air
conditioners can be centrally controlled.
By using the HARC70-P1 adapter for
LONWORKS to connect air conditioners to
the total building control system, air
conditioners can be centrally controlled.
R
Interface (Option)
You can select the air conditioner control interface depending on
your needs to create a comfortable space.
HARC 40
HARC70-P1
HARC-BX
Quantity of Connection
Control Item at Upper System
Monitiring Item at Upper System
• 128 Indoor Units
• On / Off Control • Operation Mode Setting• Temperature Setting [Cooling :19˚C ~ 30˚C Heating : 17˚C ~ 30˚C]
• Air Direction Setting • Remote Control Fully Allowed/Prohibited• Remote Control Partially Allowed/Prohibited
• Fan Speed Setting • Filter Sign Resetting • Air Direction Setting (Cannot be set by wireless remote control)
• On / Off • Operation Mode • Set Fan Speed • Set Air Direction
• Set Temperature• Remote Control Prohibition Setting• Filter Sign
• Alarm• Alarm Code • Air Inlet Temperature
Quantity of Connection
Control Item at Upper System
Monitiring Item at Upper System
• 8 Remote Control Groups
• On/Off Order• Operation Mode Setting
• Temperature Setting• All On/Off Order
• On/Off State & Alarm• Operation Mode State
• Temperature Setting• Individual Thermostat State
Quantity of Connection
Control Item at Upper SystemMonitiring Item at Upper System
• On/Off Order• Operation Mode Setting
• Temperature Setting• All On/Off Order
• On/Off Order • Operation Mode Setting• Temperature Setting
• All On/Off Order• Fan Speed Setting• R.C.Sw Permission/Prohibition
• On/Off State & Alarm• Inlet Air Temperature
• On/Off State & Alarm• Operation Mode State
• Temperature Setting• Individual Thermostat State
• On/Off Order • Operation Mode Setting• Temperature Setting
• Fan Speed Setting• R.C.Sw Permission /Prohibition
• All On/Off Order • Louver Position Setting
• 64 Indoor Units
• On/Off State & Alarm • Operation Mode State • Fan Speed Setting
• Temperature Setting• Louver Position• Alarm Code
• Inlet Air Temperature• Outlet Air Temperature• Outdoor Air Temperature
Quantity of Connection
Control Item at Upper System
Monitiring Item at Upper System
• 64 Indoor Units
Quantity of Connection
Control Item at Upper System
Monitiring Item at Upper System
• 32 Indoor Units
HARC-BX E (Standard)
HARC-BX E (Option A)
HARC-BX E (Option B)
Connection Method to Upper System
Connection Method to Upper System
Connection Method to Upper System
Connection Method to Upper System
Connection Method to Upper System
• Connection by USB (Universal Serial Bus) to PC
R
• Connection by SNVT (Standard Network Variable Type) to LONWORKS Network
R
• Connection by SNVT (Standard Network Variable Type) to LONWORKS Network
R
• Connection by SNVT (Standard Network Variable Type) to LONWORKS Network
R
• Connection by SNVT (Standard Network Variable Type) to LONWORKS Network
A HARC-BX can connect to multiple
H-LINK with H-LINK transmission
terminal to 8 PCB.
Points for control and monitor have been
increased to meet more points.
(Points for control and monitor is 8 times
larger than HARC70P-1.)
You can select the number of controls,
monitor, and what to control in the indoor
unit from three choices (Standard, Option
A and Option B) as needed.
Remote Controllers
CS-NET ~Hitachi Computer Controlled Network System~
Remote Control SwitchPC-AR
Wireless Remote Control SwitchPC-LH3A
• By connecting to H-LINK, a group of up to 64 remote controls can be used and up to 128 indoor units can be controlled.
• Up to 8 units can be connected to H-LINK.
• In addition to the basic functions, the operation mode and temperature setting, air quantity or auto louver can be set.
PSC-A64S
Centralized Control
Compatible with
the H-LINKⅡ
Compatible with
the H-LINKⅡ
Compatible with
the H-LINKⅡ
Compatible with
the H-LINKⅡ
Compatible with
the H-LINKⅡ
Compatible with
the H-LINKⅡ
7 Day Timer PSC-A1T
Central StationPSC-A64S
Centralized ON/OFF ControllerPSC-A16RS
PSC-5S
The new large LCD display permits users to see the operating conditions and settings.
The timer can be set at half-hour intervals up to 72 hours.
All the functions can be selected by remote control switches.
The PC-AR monitors the operating conditions in the system and an alarm is issued if a problem occurs.
The PC-AR has a design that matches the interior.
A "self-diagnosis function" checks for problems on printed boards in indoor and outdoor units.
Equipped with energy-saving functions such as a preset temperature range limiting function for preventing excessive cooling/heating and a preset tempera-ture automatic reset function, as well as an operation locking mechanism and the capability to prevent users from forgetting to turn off the system.(Function selection setting is required)
By connecting to the H-LINK, up to 64 remote control groups and 160 indoor units can be controlled. Up to 8 units can be connected to the H-LINK.
In addition to basic control, such as settings for operation/stop, the operation mode and temperature, the air quantity and auto louver can be set. If a problem occurs, an alarm code immediately shows the details of the problem.
An external input terminal is provided as standard. External signals enable the following functions: central operation/stop, demand control, emergency stop, central operation output, and central alarm output.
Can be used in combination with the One-touch Controller.
One-touch handy operation, no wiring work required.
Two or more units can be operated simultaneously by remote control.
* Receiver kit is required.
The main function of this easy-to-use remote control system is temperature setting.
Operation modes can be switched over (when function selection setting is made).
Suitable for facilities used by various people, such as hotels.
"2 remote control" or "group control" (up to 16 max.) can be used.
If a problem occurs, an alarm code immediately shows the details of the problem.
Only performs operation/stop control per remote control group.
By connecting to the H-LINK, up to 16 remote control groups and 160 indoor units can be controlled. Up to 8 units can be connected to the H-LINK.
An external input terminal is provided as standard. External signals enable the following functions: central operation/stop emergency stop central operation output central alarm output
Can be used in combination with the Central Station.
Half-size Remote Control SwitchPC-ARH
By using with PSC-5S, PSC-A64S and PC-AR controllers, the air conditioners controlled by them can be operated according to a schedule.
The timer can be set at 7-day intervals, and operation/stop can be set 3 times daily.
Remote control can be prohibited in accordance with the OFF time (when used with PSC-5S, PSC-A64S and PC-AR).
Two types of weekly schedule (A and B) can be set, and can easily be changed for summer and winter.
Settings are all digitally displayed, allowing operations and settings to be checked easily.
The power failure backup function prevents the timer from being stopped by a power failure lasting up to 2 weeks.
PC-AR PC-LH3A PC-ARH PSC-A1T PSC-A16RS1PSC-A64S1PSC-5S
Control System
Remote Control Switch
Wireless Remote Control Switch
Half-size Remote Control Switch
7-Day Timer
Central Station
Remote Control Cable
3P Connector Cable
Remote Sensor
P/C Network System CS-NET
PC-AR*1 (Without cable)
PSC-A1T
PSC-5S, PSC-A64S*3
PRC-5K,10K,15Kfor PC-AR
PCC-1A
THM-R2A
PC-LH3A
PC-ARH*2
PSC-6WTX
RPC-FSN2
RCD-FSN2
RPF(I)-FSN2E
RCI-FSN2
RPI-FSN(2)
KPIRPK-FSNSM2
NOTES:*1: As the PC-AR does not include a remote control cable, prepare one in the field, or use PRC-5K, 10K, or 15K.*2: Make sure that it is used with PC-AR or CS-NET.*3: Supply 220V or 240V.
: Applicable : Not Applicable
Up to 160 indoor units
Up to 160 indoor units
Up to 64 remote control groups
Up to 128 indoor units
Up to 16 remote control groups
Up to 16 remote control groups * Make sure to use it with a remote control switch. Indoor units cannot be used without a remote control switch.
* There are restrictions on remote group registration. Please contact our sales staff for more information.
FunctionsPC-ARPSC-A64S1PSC-5SOne-touch Controller(PSC-A16RS1)
Operation unitCentralPer blockPer groupRemote control groupPer indoor unit
Setting functionsOperation/stopOperation mode changeoverCooling/dry/heating/fan*1Temperature settingHeating: 17-30°COther modes: 19-30°CAir quantity change-overRapid/strong/weakRemote control allowed/prohibitedPer setting itemAll operation items prohibited*2Air direction settingAuto/stop
Monitor functionsFilter sign resetOperating conditionOperation/stop/alarmOperation modeCooling/dry/heating/fanPreset air quantityRapid/strong/weakAlarm codeAir direction setting conditionAuto/stop angleFilter sign
Schedule functionsAvailability of schedule functionWeekly settingNo. of settings per dayOperation/stop, 3 timesOperation/stop, 3 timesProtection against forgetting to turn offSetting of special daysHoliday settingSet 2 types of weekly patternsSet different schedule for each group
Optional functionsCentral operation/stop signal inputEmergency stop signal input*10Demand signal inputSetting of operation groups for above signal inputsAnnual timer connectionCentral operation signal outputCentral alarm signal outputSetting of target groups for above signal outputs
*1. For the auto cooling/heating mode, an optional setting must be made on the remote control switch. (For the PSC-5S and PSC-A64S1, the setting must be made on these remote control systems, too. The auto cooling/heating mode cannot be activated by the PSC- 6WT.)*2. Even when all items are prohibited from being remotely controlled, stop operation can be performed if the air conditioning system has been activated by the Central Station. In this case, the system can be restarted by a handy remote control switch.The stop operation mentioned above is only an emergency stop. Do not use this function in place of the normal stop operation.*3. The PC-AR is equipped with an On/Off timer function which can turn operation on or off after a preset time. This function can be used together with the control timer.*4. The timer function is not provided for the main units of the PSC-5S, PSC-A64S1 and PSC-A16RS1. Scheduled operations are enabled by connecting these control systems to the control timer.*5. These functions are enabled by connecting the remote control system to the control timer.*6. This function is used to disable the scheduled operation on specified days.*7. This function is used to disable the scheduled operation on specified days of the week within 1 week from the preset day.*8. The PSC-5S can enable/disable the scheduled operation on a group-by-group basis.*9. The setting can be made only for the demand input.*10. This function sends an instruction to all indoor units to totally prohibit remote control and to stop operation.*11. These functions are provided depending on the connection type of the remote control switch. When the remote control switch is connected to each indoor unit, control is performed for each room. When the remote control group is formed, control is performed for each remote control group.Indoor units in a certain remote control group cannot be controlled individually.*12. This function is activated when an item such as stop, preset temperature shift or operation mode shift is selected as the operation mode at the time of contact input of the contact input/output setting.*13. Only 1 type of weekly pattern is available when different schedules are set for individual groups.
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